Merge pull request #1 from macoslib/master

Kems changes
Merge remote-tracking branch 'root/master'
Merge remote-tracking branch 'root/master'
Fixes the issue that the code could not be compiled due to Toolbar1 having a protected constructor
Adds Core Text support with Example
Merge remote-tracking branch 'refs/remotes/github-macoslib/master'
Merge pull request #24 from tempelmann/master

Core Text support added. With nice example
Adds CFAttributedString and CFMutableAttributedString and makes CoreText methods depend on these CF types instead of NS types.
Merge pull request #25 from tempelmann/master

Adds CFAttributedString and CFMutableAttributedString and makes CoreText methods depend on these CF types instead of NS types.
Merge pull request #14 from macoslib/master

Merge from master